Patent
   D484119
Priority
Jun 20 2002
Filed
Dec 19 2002
Issued
Dec 23 2003
Expiry
Dec 23 2017
Assg.orig
Entity
unknown
0
7
n/a
The ornamental design for a loop antenna, as shown and described.

FIG. 1 is a perspective view of the top, front and right side of a loop antenna showing my new design;

FIG. 2 is a front elevational view, the rear elevational view being identical thereof;

FIG. 3 is a right side elevational view, the left side elevational view being identical thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

The broken line showing of environmental structure is for illustrative purposes only and forms no part of the claimed design.

Miyoshi, Akira

Patent Priority Assignee Title
Patent Priority Assignee Title
5134422, Dec 10 1987 CENTRE NATIONAL D ETUDES SPATIALES, 2, PLACE MAURICE-QUENTIN F-75039 PARIS CEDEX 01 - FRANCE Helical type antenna and manufacturing method thereof
6121929, Jun 30 1997 ARC WIRELESS, INC Antenna system
6166702, Feb 16 1999 Radio Frequency Systems, Inc Microstrip antenna
6229488, Sep 08 2000 TAIWAN GREEN POINT ENTERPRISES CO , LTD Antenna for receiving signals from GPS and GSM
6285322, Jan 03 1997 Telefonaktiebolaget LM Ericsson (publ) Electronics unit for wireless transfer of signals
6559804, Sep 28 2001 Mitsumi Electric Co., Ltd. Electromagnetic coupling type four-point loop antenna
6563469, Sep 28 2001 Mitsumi Electric Co., Ltd. Four-point loop antenna into which a matching circuit is integrated
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Jul 01 2002MIYOSHI, AKIRAMITSUMI ELECTRIC CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0135960770 pdf
Dec 19 2002Mitsumi Electric Co., Ltd.(assignment on the face of the patent)
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